DEBROY BIBEK. (1995). ECONOMIC AND SOCIAL ENVIRONMENT. GLOBAL BUSINESS.
Cita Chicago (17th ed.)DEBROY BIBEK. ECONOMIC AND SOCIAL ENVIRONMENT. DELHI: GLOBAL BUSINESS, 1995.
Cita MLA (9th ed.)DEBROY BIBEK. ECONOMIC AND SOCIAL ENVIRONMENT. GLOBAL BUSINESS, 1995.
Atenció: Aquestes cites poden no estar 100% correctes.